Direct Integration Methods and Mass Matrices for Structural Dynamics

Direct Integration Methods and Mass Matrices for Structural Dynamics PDF Author: Harry Tucker Harrison
Publisher:
ISBN:
Category : Structural analysis (Engineering)
Languages : en
Pages : 356

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Book Description

Direct Integration Methods and Mass Matrices for Structural Dynamics

Direct Integration Methods and Mass Matrices for Structural Dynamics PDF Author: Harry Tucker Harrison
Publisher:
ISBN:
Category : Structural analysis (Engineering)
Languages : en
Pages : 356

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Book Description


Structural Dynamics

Structural Dynamics PDF Author: Mario Paz
Publisher: Springer Science & Business Media
ISBN: 146157918X
Category : Science
Languages : en
Pages : 634

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Book Description
solution, are provided for calculation of the responses to forces or motions exciting the structure. The new chapters in earthquake-resistant design of buildings describe the provisions of both the 1985 and 1988 versions of the UBC (Uniform Building Code) for the static lateral force method and for the dynamic lateral force method. Other revisions of the book include the presentation of the New mark beta method to obtain the time history response of dynamic systems, and the direct integration method in which the response is found assuming that the excitation function is linear for a specified time interval. A modifi cation of the dynamic condensation method, which has been developed re cently by the author for the reduction of eigenproblems, is presented in Chap ter 13. The proposed modification substantially reduces the numerical operation required in the implementation of the dynamic condensation method. The subjects in this new edition are organized in six parts. Part I deals with structures modeled as single degree-of-freedom systems. It introduces basic concepts and presents important methods for the solution of such dynamic systems. Part II introduces important concepts and methodology for multi degree-of-freedom systems through the use of structures modeled as shear buildings. Part III describes methods for the dynamic analysis of framed struc tures modeled as discrete systems with many degrees of freedom.

Fundamentals of Structural Dynamics

Fundamentals of Structural Dynamics PDF Author: Roy R. Craig, Jr.
Publisher: John Wiley & Sons
ISBN: 1118174445
Category : Technology & Engineering
Languages : en
Pages : 792

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Book Description
FUNDAMENTALS OF STRUCTURAL DYNAMICS From theory and fundamentals to the latest advances in computational and experimental modal analysis, this is the definitive, updated reference on structural dynamics. This edition updates Professor Craig’s classic introduction to structural dynamics, which has been an invaluable resource for practicing engineers and a textbook for undergraduate and graduate courses in vibrations and/or structural dynamics. Along with comprehensive coverage of structural dynamics fundamentals, finite-element–based computational methods, and dynamic testing methods, this Second Edition includes new and expanded coverage of computational methods, as well as introductions to more advanced topics, including experimental modal analysis and “active structures.” With a systematic approach, it presents solution techniques that apply to various engineering disciplines. It discusses single degree-of-freedom (SDOF) systems, multiple degrees-of-freedom (MDOF) systems, and continuous systems in depth; and includes numeric evaluation of modes and frequency of MDOF systems; direct integration methods for dynamic response of SDOF systems and MDOF systems; and component mode synthesis. Numerous illustrative examples help engineers apply the techniques and methods to challenges they face in the real world. MATLAB® is extensively used throughout the book, and many of the .m-files are made available on the book’s Web site. Fundamentals of Structural Dynamics, Second Edition is an indispensable reference and “refresher course” for engineering professionals; and a textbook for seniors or graduate students in mechanical engineering, civil engineering, engineering mechanics, or aerospace engineering.

Direct Integration Methods in Structural Dynamics

Direct Integration Methods in Structural Dynamics PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 95

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Dynamics of Structures

Dynamics of Structures PDF Author: Patrick Paultre
Publisher: John Wiley & Sons
ISBN: 1118599691
Category : Technology & Engineering
Languages : en
Pages : 665

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Book Description
This book covers structural dynamics from a theoretical and algorithmic approach. It covers systems with both single and multiple degrees-of-freedom. Numerous case studies are given to provide the reader with a deeper insight into the practicalities of the area, and the solutions to these case studies are given in terms of real-time and frequency in both geometric and modal spaces. Emphasis is also given to the subject of seismic loading. The text is based on many lectures on the subject of structural dynamics given at numerous institutions and thus will be an accessible and practical aid to students of the subject. Key features: Examines the effects of loads, impacts, and seismic forces on the materials used in the construction of buildings, bridges, tunnels, and more Structural dynamics is a critical aspect of the design of all engineered/designed structures and objects - allowing for accurate prediction of their ability to withstand service loading, and for knowledge of failure-causeing or critical loads

New Methods for Explicit Direct Integration in Finite Element Transient Analysis

New Methods for Explicit Direct Integration in Finite Element Transient Analysis PDF Author: Woo Taeck Kong
Publisher:
ISBN:
Category :
Languages : en
Pages : 280

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Book Description


Mechanical Vibrations

Mechanical Vibrations PDF Author: Michel Geradin
Publisher: John Wiley & Sons
ISBN: 1118900200
Category : Science
Languages : en
Pages : 616

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Book Description
Mechanical Vibrations: Theory and Application to Structural Dynamics, Third Edition is a comprehensively updated new edition of the popular textbook. It presents the theory of vibrations in the context of structural analysis and covers applications in mechanical and aerospace engineering. Key features include: A systematic approach to dynamic reduction and substructuring, based on duality between mechanical and admittance concepts An introduction to experimental modal analysis and identification methods An improved, more physical presentation of wave propagation phenomena A comprehensive presentation of current practice for solving large eigenproblems, focusing on the efficient linear solution of large, sparse and possibly singular systems A deeply revised description of time integration schemes, providing framework for the rigorous accuracy/stability analysis of now widely used algorithms such as HHT and Generalized-α Solved exercises and end of chapter homework problems A companion website hosting supplementary material

A Survey of Direct Integration Methods in Structural Dynamics

A Survey of Direct Integration Methods in Structural Dynamics PDF Author: Robert E. Nickell
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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Structural Dynamics

Structural Dynamics PDF Author: Konstantin Meskouris
Publisher: Wiley-VCH
ISBN:
Category : Structural dynamics
Languages : en
Pages : 358

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Book Description
Since vibration is a common problem in many civil engineering structures, it is becoming increasingly important for civil engineers to gain an insight into the principles involved and to know how to use modern, computer-based methods. Designed for engineering students and practitioners alike, this is a comprehensive introduction to the theory of structural dynamics, placing special emphasis on practical issues and applications, illustrated by a wide range of worked examples. The book features a large number of computer programs as ready-to-use applications on a CD-ROM, complete with detailed input/output descriptions and auxiliary software. In the spirit of "learning by doing", readers are encouraged to apply these tools immediately to their specific problems, thus familiarising themselves with the broad field of structural dynamic response in the process.

Fundamentals of Structural Dynamics

Fundamentals of Structural Dynamics PDF Author: Roy R. Craig, Jr.
Publisher: John Wiley & Sons
ISBN: 0471430447
Category : Technology & Engineering
Languages : en
Pages : 752

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Book Description
From theory and fundamentals to the latest advances in computational and experimental modal analysis, this is the definitive, updated reference on structural dynamics. This edition updates Professor Craig's classic introduction to structural dynamics, which has been an invaluable resource for practicing engineers and a textbook for undergraduate and graduate courses in vibrations and/or structural dynamics. Along with comprehensive coverage of structural dynamics fundamentals, finite-element-based computational methods, and dynamic testing methods, this Second Edition includes new and expanded coverage of computational methods, as well as introductions to more advanced topics, including experimental modal analysis and "active structures." With a systematic approach, it presents solution techniques that apply to various engineering disciplines. It discusses single degree-of-freedom (SDOF) systems, multiple degrees-of-freedom (MDOF) systems, and continuous systems in depth; and includes numeric evaluation of modes and frequency of MDOF systems; direct integration methods for dynamic response of SDOF systems and MDOF systems; and component mode synthesis. Numerous illustrative examples help engineers apply the techniques and methods to challenges they face in the real world. MATLAB(r) is extensively used throughout the book, and many of the .m-files are made available on the book's Web site. Fundamentals of Structural Dynamics, Second Edition is an indispensable reference and "refresher course" for engineering professionals; and a textbook for seniors or graduate students in mechanical engineering, civil engineering, engineering mechanics, or aerospace engineering.